Triple
T23114227
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Carrefour de l’Europe (Uccle town hall square) |
E576405
|
entity |
| Predicate | locatedInFrontOf |
P11598
|
FINISHED |
| Object |
Uccle town hall
Uccle town hall is a notable municipal building in the Brussels municipality of Uccle, known for its administrative role and characteristic architecture.
|
E1570708
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Uccle town hall | Statement: [Carrefour de l’Europe (Uccle town hall square), locatedInFrontOf, Uccle town hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Uccle town hall Context triple: [Carrefour de l’Europe (Uccle town hall square), locatedInFrontOf, Uccle town hall]
-
A.
Battersea Town Hall
Battersea Town Hall is a historic late-19th-century civic building in Battersea, London, renowned for its ornate architecture and role as a local cultural and community venue.
-
B.
Uccle Observatory meteorological station
The Uccle Observatory meteorological station is a major Belgian weather and climate monitoring facility located in the Brussels municipality of Uccle.
-
C.
Ealing Town Hall
Ealing Town Hall is a historic Victorian municipal building in the London Borough of Ealing, serving as a center for local government and community events.
-
D.
Hackney Town Hall
Hackney Town Hall is a prominent Art Deco-style municipal building in East London that serves as the main civic and ceremonial center for the local council and community.
-
E.
Kensington Town Hall
Kensington Town Hall is a prominent municipal building and civic venue in the London district of Kensington, used for local government functions and public events.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Uccle town hall Triple: [Carrefour de l’Europe (Uccle town hall square), locatedInFrontOf, Uccle town hall]
Generated description
Uccle town hall is a notable municipal building in the Brussels municipality of Uccle, known for its administrative role and characteristic architecture.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Uccle town hall Target entity description: Uccle town hall is a notable municipal building in the Brussels municipality of Uccle, known for its administrative role and characteristic architecture.
-
A.
Battersea Town Hall
Battersea Town Hall is a historic late-19th-century civic building in Battersea, London, renowned for its ornate architecture and role as a local cultural and community venue.
-
B.
Uccle Observatory meteorological station
The Uccle Observatory meteorological station is a major Belgian weather and climate monitoring facility located in the Brussels municipality of Uccle.
-
C.
Ealing Town Hall
Ealing Town Hall is a historic Victorian municipal building in the London Borough of Ealing, serving as a center for local government and community events.
-
D.
Hackney Town Hall
Hackney Town Hall is a prominent Art Deco-style municipal building in East London that serves as the main civic and ceremonial center for the local council and community.
-
E.
Kensington Town Hall
Kensington Town Hall is a prominent municipal building and civic venue in the London district of Kensington, used for local government functions and public events.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69e245f4af548190898d434a64a1e774 |
completed | April 17, 2026, 2:38 p.m. |
| NER | Named-entity recognition | batch_69f18e1121c08190a1d29fe594071c46 |
completed | April 29, 2026, 4:50 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0c23ec62f08190a4dda0d537a7b024 |
completed | May 19, 2026, 8:48 a.m. |
| NEDg | Description generation | batch_6a0c271e8a8c8190ba994f557f077288 |
completed | May 19, 2026, 9:02 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0c27d3befc8190bc7a3697bc0e817b |
completed | May 19, 2026, 9:05 a.m. |
Created at: April 17, 2026, 3:59 p.m.